
// Main
#define UsageExit 1

// TcpServer
#define SOCKET_ERROR 3
#define BIND_ERROR 4
#define LISTEN_ERROR 5


// 协议 Protocol.hpp
// 响应状态码:OK && BAD_QUEST && NOT_FOUND && SERVER_ERROR
#define OK 200
#define BAD_QUEST 400
#define NOT_FOUND 404
#define SERVER_ERROR 500
// 响应的行分隔符\r\n

